31 roofers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Hanover: Ainger Group Roofing and Exteriors, CR Score 81/100; 5.0★ from 22 Google reviews; open 24/7.
Best for emergencies (open 24/7): M&J contracting, posts 24/7 hours; ranked #2 of 31.
Most-reviewed: The Home Depot, 967 Google reviews at 4.2★, the most of 31 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
31 Hanover roofers are ranked here by CR Score, from 8 published factors. 3 are open 24/7, 14 open Saturdays and 8 open Sundays, based on posted hours. The median Google rating is 4.8★ across 31 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Ainger Group Roofing and Exteriors | 81 | 5.0★ (22) | Owen Sound, 48 km away | 24/7 | Overall |
| 2 | M&J contracting | 80 | 4.3★ (42) | Bluewater, 50 km away | 24/7 | Emergencies |
| 3 | D COPP ROOFING | 79 | 4.9★ (37) | Owen Sound, 50 km away | Sat · Sun · Evenings | — |
| 4 | Hope Contracting | 78 | 5.0★ (3) | Hanover | Sat · Sun · Evenings | — |
| 5 | Relief Roofing & Renovations LTD | 77 | 4.9★ (50) | Owen Sound, 50 km away | Sat · Evenings | — |
| 6 | Power House Roofing | 75 | 4.9★ (98) | Owen Sound, 46 km away | — | — |
| 7 | The Home Depot | 75 | 4.2★ (967) | Owen Sound, 48 km away | Sat · Sun · Evenings | Most reviews |
| 8 | Silver Springs Eavestrough | 75 | 4.0★ (4) | North Perth, 51 km away | 24/7 | — |
| 9 | Matthews and Company General Contracting | 74 | 4.5★ (16) | Owen Sound, 48 km away | Sat · Sun | — |
| 10 | B & E Exteriors | 74 | 5.0★ (17) | Owen Sound, 46 km away | Sat | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and availability: 5.0★ from 22 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bluewater, 50 km away
Ranked #2 because of its Google rating and availability: 4.3★ from 42 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Owen Sound, 50 km away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 37 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hanover
Ranked #4 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Owen Sound, 50 km away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 50 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Owen Sound, 46 km away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 98 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Owen Sound, 48 km away
Ranked #7 because of its Google rating and review volume: 4.2★ from 967 Google reviews, the most Google reviews on this list (967).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in North Perth, 51 km away
Ranked #8 because of its Google rating and availability: 4.0★ from 4 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Owen Sound, 48 km away
Ranked #9 because of its Google rating and trade focus: 4.5★ from 16 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Owen Sound, 46 km away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Orangeville, 39 km away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Huron East, 36 km away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 37 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in North Perth, 63 km away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Owen Sound, 47 km away
Ranked #14 because of its Google rating and trade focus: 3.6★ from 7 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hanover
Ranked #15 because of its Google rating and trade focus: 4.4★ from 10 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hanover
Ranked #16 because of its Google rating and trade focus: 4.3★ from 13 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Huron East, 29 km away
Ranked #17 because of its Google rating and trade focus: 4.6★ from 24 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Owen Sound, 47 km away
Ranked #18 because of its Google rating and trade focus: 3.8★ from 32 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Huron East, 29 km away
Ranked #19 because of its Google rating and trade focus: 4.4★ from 7 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Huron East, 22 km away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in North Perth, 54 km away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Huron East, 28 km away
Ranked #22 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Owen Sound, 50 km away
Ranked #23 because of its Google rating and trade focus: 4.5★ from 35 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Owen Sound, 51 km away
Ranked #24 because of its Google rating and trade focus: 4.8★ from 5 Google reviews, listed on Google as “Roofing contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Huron East, 56 km away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Roofing contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #31, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | D. J. PEAT ROOFING & SHEET METAL LTD/ | 68 | 4.5★ (15) | 54 km |
| 27 | Advanced Metal Roofs Inc. | 67 | 5.0★ (12) | 63 km |
| 28 | All Star Metals Inc. | 65 | 4.9★ (43) | 59 km |
| 29 | Diamond Steel Roofing | 65 | 4.5★ (11) | 37 km |
| 30 | Buchner Manufacturing Inc | 63 | 4.7★ (23) | 49 km |
| 31 | CNA Exteriors INC | 63 | 5.0★ (17) | 56 km |
20 more roofers within 64 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| 2nd Gen Roofing | 18 km | |
| Creekbank Lumber| Linwood ON| Roof truss | 5.0★ (1) | 64 km |
| D W Roofing Ltd | In Hanover | |
| Exterior Supply Co | 4.4★ (13) | In Hanover |
| First General Grey Bruce - Property Damage Restoration | 3.3★ (7) | In Hanover |
| Grey Bruce Siding & Aluminum Products Ltd | In Hanover | |
| John Bates Roofing | 42 km | |
| Jpi Roofing | 47 km | |
| M. Coady's Carpentry | In Hanover | |
| MarBear Roofing Systems Inc | 30 km | |
| Mike's home improvements | 5.0★ (1) | In Hanover |
| MJ Quality Roofing | 5.0★ (1) | 48 km |
| Owen Sound Waterproofing - Bond Seal Canada | 3.7★ (12) | In Hanover |
| PATERSON ENTERPRISES | 4.8★ (6) | In Hanover |
| Pro Desk at RONA | In Hanover | |
| Pro Desk at RONA | 46 km | |
| Progress Builders | 5.0★ (1) | In Hanover |
| PureWashGuys | 5.0★ (8) | In Hanover |
| Roofing Owen Sound - Metal and Shingle Roofers | 47 km | |
| Woods Roofing & Construction | 42 km |
US national ranges converted to CAD, not adjusted for Hanover. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Roof replacement | CA$10,540 | CA$14,050 | CA$19,680 | Per project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | October 2026 |
| Roof repair | CA$560 | CA$1,650 | CA$2,770 | Per repair: typical range of customer-reported jobs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | October 2026 |
In Ontario, roofers are busiest from late spring to early fall, when shingles can be installed in mild, dry weather. After a big storm, get more than one quote and check the license or registration before signing.
We scored 31 Hanover roofers on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Hanover data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |